Concussion Testing Pilots Kick Off Fall
August 4, 2015
By Geoff Kimmerly
Second Half editor
The Michigan High School Athletic Association kicked off the 2015-16 school year Monday by hosting 70 member high schools for training in two pilot sideline concussion testing programs aimed at assisting in decision-making regarding the removal of athletes from activity after possible concussion events and record-keeping of those events beginning this fall.
Illinois-based King-Devick Test and Maryland-based XLNTbrain Sport each will be used to monitor approximately 10,000 Michigan high school student-athletes drawn from schools representing all four classes and a variety of regions statewide.
The pilot programs are part of a three-pronged advance by the MHSAA in concussion care this fall. In addition to becoming the first state association to offer pilot sideline concussion testing, the MHSAA will be the first to mandate record-keeping by member schools of all possible concussion events from detection to an athlete’s return to play. The requirement applies to both practices and events, all levels of all sports in grades 7 through 12.
The MHSAA also this fall is the first state association to provide all participants at every MHSAA member high school and junior high/middle school with insurance intended to pay accident medical expense benefits – covering deductibles and co-pays left unpaid by other policies – resulting from concussions sustained during MHSAA practices or competitions. There is no cost to either schools or families.
“These pilot programs are intended to not only improve what’s actually happening on the sidelines at practices and contests in these communities that are part of the pilot programs, they’re intended to spread the word of the need for improved concussion detection across every community,” MHSAA Executive Director John E. “Jack” Roberts said. “We hope these schools involved will become involved in their leagues and conferences and with their peers across the state as we expand the awareness of the need for better sideline detection and provide ways to get it done.”
The MHSAA asked schools at the end of this spring to volunteer for the pilot programs and then selected participants in order to guarantee a variety of schools based on enrollment and location. Schools are committed to involving at least two sports for each gender each season.
Schools participating in the XLNTbrain Sport pilot program are: Adrian, Adrian Madison, AuGres-Sims, Bay City Central, Bear Lake, Brethren, Belding, Birmingham Groves, Brighton, Chesaning, Corunna, Detroit Collegiate Prep, East Kentwood, Fennville, Fowlerville, Gibraltar Carlson, Grand Rapids Christian, Grandville, Greenville, Grosse Ile, Hamilton, Harrison Township L’Anse Creuse, Hazel Park, Kalamazoo Christian, Lansing Christian, Macomb L’Anse Creuse North, Owosso, Pewamo-Westphalia, Portland, Reese, Rochester Hills Lutheran Northwest, St. Clair Shores Lakeview, St. Johns, Stanton Central Montcalm, Vermontville Maple Valley, West Bloomfield and Wyoming Kelloggsville.
Schools participating in the King-Devick Test pilot are: Bay City Western, Benton Harbor, Buchanan, Calumet, Caro, Caseville, Detroit Cody, Detroit Martin Luther King, Fenton, Flint Kearsley, Frankenmuth, Fruitport, Garden City, Grand Ledge, Grand Rapids Northview, Lake Leelanau St. Mary, Lake Linden-Hubbell, Lincoln Alcona, Midland Bullock Creek, Montague, Muskegon, Niles, Pontiac Notre Dame Prep, Romeo, Saginaw Heritage, Scottville Mason County Central, Shelby, St. Charles, St. Joseph, Tawas, Vicksburg, Whitehall and Yale.
The King-Devick Test is a rapid eye movement screening evaluation that requires athletes to read single-digit numbers displayed on a tablet computer in order to detect impairments of eye movement, attention, language, concentration and other symptoms of abnormal brain function. The test has been validated in more than 50 recent peer reviewed articles published in elite medical journals and is associated with the Mayo Clinic.
The test is administered on the sidelines during evaluations for suspected head injuries, and the post-injury results are then compared to an athlete’s preseason baseline. Any worsening of performance (increased time and/or errors) suggests a concussion has occurred and the athlete should be “removed from play” for further evaluation.
“The first and most critical step in managing concussion in the youth athlete is to recognize when one has occurred – not always a simple task,” said Dr. David Dodick, professor of neurology and director of sports concussion services at the Mayo Clinic. “The King-Devick test helps take the guesswork and subjectivity out of the sideline evaluation in a rapid, accurate, and objective way.”
XLNTbrain Sport includes balance and web-based neuro-cognitive tests also used before the start of a season to create a baseline measurement of reaction time, attention, inhibition, impulsivity, memory, information processing efficiency and executive function. The test also assesses mood, anxiety, stress and emotionality.
After a possible head injury, a sideline assessment is done using a smartphone or tablet with those results then compared with the athlete’s baseline measurements. The program documents the severity of a concussion, provides a guide for on-the-field decision making regarding treatment and recovery time and can report results via email to parents, coaches, training staff and medical professionals.
Dr. Harry Kerasidis, who designed the XLNTbrain Sport software, presented at the Coalition for Concussion Treatment Summit at the United Nations building in 2014.
“We included an objective balance test that relies on smartphone accelerometer technology which is effective in the field during practice and game situations,” Kerasidis said. “Should a concussion injury be suspected, the system automatically generates a notification to parents and medical professionals and creates a recovery protocol and post-injury tracking so the right people can monitor the athlete’s progress. Then, the system assists medical professionals with the all-important return-to-learn and return-to-play clearance.”
Click for information on XLNTbrain Sport. Click for information on the King-Devick Test.
For more on Health & Safety, including preseason physical examination, hydration and cardiovascular resources in addition to concussion information and online training sessions, visit the MHSAA’s redesigned Health & Safety web page.
PHOTOS: (Top) Saginaw Heritage athletic director Peter Ryan (right) is administered the King-Devick baseline test by K-D's Samantha Figueroa. (Middle) XLNTbrain Sport creater Dr. Harry Kerasidis provides insight on his program to those being trained to use it Monday.
Soodsma Reaches 700 Boys Hoops Coaching Wins as Unity Launches Another Title Pursuit
By
Dean Holzwarth
Special for MHSAA.com
February 26, 2026
HUDSONVILLE – Hudsonville Unity Christian boys basketball coach Scott Soodsma has been a fixture on the sidelines for more than 40 years.
And while he’s known as a man of faith, a fierce competitor and a coach who pours everything he has into his players, he’s most commonly known as the coach with the blue towel.
“I’ve had the same blue towel for 34 years at Unity, and it’s had holes in it and been sewed up a few times,” the 66-year-old Soodsma said. “It’s been around for a long time.”
The blue towel has been with Soodsma at every game, except for the first game this season against Grandville Calvin Christian.
“I had no idea where it was,” said Soodsma, who retired from teaching last year. “I stuck it in an old diaper bag and thought I would remember that I put it in there, but I didn’t. Luckily, my wife found it. I’ve never not had it except for that first game this year.”
The comfort of having a towel with him during games started during his first season (1983-84) at James Valley Christian, located in Huron, South Dakota.
It has been a lasting presence ever since, although the colors have changed.
“I had a pink towel when I coached girls at Unity, a yellow one at James Valley, and a maroon towel at McBain Northern Michigan Christian,” he said. “I don’t know, it’s just something I started having with me and I’ve had my wife run home from games when I've already been there and forgot it.
“I've sent her back home to get it because I didn’t want to coach without it. It’s been the thing I've been known for, for a long time.”
Soodsma had it with him when he earned his 700th career win as a boys coach in a 69-28 victory over Zeeland West on Feb. 12.
He currently is fifth on the list of winningest coaches in MHSAA boys basketball history with a 688-258 record coaching at Northern Michigan Christian and Unity.
“It’s really amazing, and I've been very blessed to be able to go the length I have gone,” Soodsma said. “There were times when I thought I was done and I was dumb enough to do girls for five years at the same time and I did one season when the girls and boys were together.
“I’ve had a lot of texts and calls from kids after the 700 wins went out in the public and those are things that make it all worthwhile, to hear the comments and the thank-yous for what you did and the part you played in their life. More valuable than that, wanting to be part of their journey and their faith as well has been a big deciding factor in why I've stayed in it.”
Soodsma, who has won over 800 games combined as a boys and girls coach, led McBain Northern Michigan Christian to the Class D boys title in 1987. He won the Division 2 championship at Unity in 2019.
He also coached Unity’s girls to the Class B crown in 2006.
“I still love it,” he said. “I love the kids and I love the competition, but over the years, most people don't realize it, but I have mellowed a lot and I think I’m in it for the right reasons because I enjoy the kids. I want to be a factor in their life, not only from a basketball perspective, but from a Christian perspective and a faith perspective. It means a lot more to me now at my age than when I was 35-40. It’s not about wins and losses anymore.”
Unity Christian senior Kyler Berguis said Soodsma has had a profound impact on his life.
In my three years of having him as my coach I’ve never had someone motivate me more to accomplish a goal we both love so much, and that is winning,” he said. “He’s an amazing motivator, always pushing kids to be their very best every single time he steps on the court, whether that is in practice, games or shootarounds, it doesn't matter.
“You will never not feel the energy that Coach brings to the court, and the crazy thing is he’s been doing it forever. He not only has pushed me in basketball but most importantly he pushes the players off the court in how to be a man of God.”
Past Crusaders standout Gabe Newhof, currently a senior at Division I James Madison in Virginia, said Soodsma’s compassion for his players runs deep.
“Coach has had an incredible impact on my development as a young man,” Newhof said. “Through the mountains and valleys of my life, he has been there for me. When I suffered an awful broken leg, he came and visited me at my house to let me know he cared.
“During my successes in college he has always been a voice of encouragement. I am so glad to have had a coach like him who truly cares about me on a much deeper level than just a player.”
Soodsma has guided this year’s squad to an Ottawa-Kent Conference Black title, which included going a perfect 12-0 in league play, and a 20-3 overall record after Wednesday night’s Division 2 District Semifinal win over host Wyoming Godwin Heights.
The Crusaders’ losses were to state-ranked Rockford, Hudsonville and Freeland. Unity hopes for a deep postseason run but has been hampered recently by sickness and without a couple of its top players.
“This has been a special group,” said Soodsma, who boasts seven seniors. “The one thing we pride ourselves on at Unity is getting better as the year progresses, and I could really see the kids stepping up.
“We knew we had some good kids coming back, but I didn’t think we were playing exceptionally well in December or early January. But in the middle of the month, I started to see some kids really take some huge strides in a lot of ways. The kids have done a great job of coming together as a team, and it’s definitely shown. We’ve been playing some of the best ball we have all year.”
Soodsma has been asked frequently over the past few years when he is going to step away from coaching and retire.
He said he takes each season one at a time, but as he gets older he doesn’t want to miss out on moments with his grandkids, who are scattered through the country.
“I evaluate after every year, and I will evaluate again after this season, but this could be it,” Soodsma said. “I always like to wait till the end of the season before I make any rash decisions.
“I have family all over the United States in Seattle, Denver and South Dakota, so I really want to spend some quality time with my grandkids before they get too old."
Dean Holzwarth has covered primarily high school sports for Grand Rapids-based WOOD-TV for five years after serving at the Grand Rapids Press and MLive for 16 years along with shorter stints at the Ionia Sentinel and WZZM. Contact him at [email protected] with story ideas for Allegan, Kent and Ottawa counties.
PHOTOS (Top) Unity Christian boys basketball coach Scott Soodsma, kneeling, confers with his staff during his team’s 2019 Division 2 Boys Semifinal win over Ludington. (Middle) Soodsma, far right, stands for a photo with his 1987 Northern Michigan Christian Class D boys basketball champion. (Below) Soodsma maps out strategy during a break in the 2006 Division 2 Girls Basketball Final. (MHSAA file photos.)